a little learning is a dangerous thing(redirected from little learning is a dangerous thing)
a little learning is a dangerous thing
proverb Having a precursory or limited amount of learning about something can make one overestimate how well they will be able to do something much larger in scope or scale. Just because she painted her room by herself, now she thinks she can do the entire house—inside and out! A little learning is a dangerous thing, I tell you.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
little learning is a dangerous thing, a
Knowing a little may make one mistakenly assume that one knows everything. This expression is a direct quotation from Alexander Pope’s Essay on Criticism (1709), which echoed a sentiment stated in the sixteenth century by the French essayist Montaigne.
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer